Denver has decided to cancel its 13-year0-old annual summer performing arts festival”The free festival attracted more than 100 performers and thousands of visitors to the Denver Performing Arts Complex over two days each September. But the festival, which costs a minimum of $125,000 to stage, drew fewer than 30,000 last year, said cultural affairs director Denise Montgomery. That figure is down more than 50 percent from the 60,000 who attended in 2002.”